25852616

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{601}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 51290400

約数和(自身を除く): 25437784

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 283, 566, 601, 1132, 1202, 2264, 2404, 4808, 5377, 10754, 11419, 21508, 22838, 43016, 45676, 91352, 170083, 340166, 680332, 1360664, 3231577, 6463154, 12926308, 25852616]

約数ペア:

[(1, 25852616), (2, 12926308), (4, 6463154), (8, 3231577), (19, 1360664), (38, 680332), (76, 340166), (152, 170083), (283, 91352), (566, 45676), (601, 43016), (1132, 22838), (1202, 21508), (2264, 11419), (2404, 10754), (4808, 5377)]